Transaction not yet indexed

YmZMvC9c5fdz9MBcqkmNPWccFtRfr3TmXJSsWnWXwLzaGYKoyHVsxxWWHaidaCEKQmRjPsWoLLRKSyNJeKveThy

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.